Frisch

13977, 1931 TZ2, 1931TZ2, 1935 US, 1935US, 1973 GL, 1973GL, 1988 BA5, 1988BA5, 1988 JY1, 1988JY1, 1989 NK, 1989NK, 1992 HJ7, 1992HJ7, 1996 GP21, 1996GP21, J31T02Z, J35U00S, J73G00L, J88B05A, J88J01Y, J89N00K, J92H07J, J96G21P

All data for this body: [vot]

MPC data
Name (number) Frisch (13977)
a 2.47260
e 0.19177
i / sin(i) 15.7222 / 0.27097
q 1.99842
Q 2.94677
ω 133.7437
Node 193.8185
m 53.4926
n 0.2535
Epoch 2460800.5
nobs 4527
nopp 29
Years observed 1931-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Svea (329)
 
ap 2.471
ep 0.080
sin(ip) 0.277
G 0.150
H 12.510
Mass
D 9.40 0.095
pV 0.151 0.0154
Value
Rotational Period 4.999
Period quality 3
Spectral Class X
Spectral Class Score 26.858
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
329 Svea 0 Svea Novakovic 2019EPSC...13.1671N HCM
329 Svea 416 Svea -0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4715 0.0802 0.2774 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.26 0.110 0.110 Masiero 2014ApJ...791..121M NEATM
9.84 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.139 0.0241 0.0241 Masiero 2011ApJ...741...68M NEATM
0.160 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.989 3 Synodic Higgins LCDB Lightcurve
4.9971 3 Synodic Pravec LCDB Lightcurve
4.9984 3 Synodic Pravec LCDB Lightcurve
4.99866 2 Synodic Pal 2020ApJS..247...26P Lightcurve
4.9991 3 Synodic Pravec LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S X 0.9135 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V X 0.1604 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.267 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X 0.94 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.4155 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5867 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6738 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.9147 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.9720 0.5530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT